Dental Direction of force by class III elastic in face mask? A 15-20 degree downward from occlusion B 15-20 degree upward from occlusion C 35-40 deg downward from occlusion D 5-10 deg downword from occlusion 💡 Explanation Direction of force by class III elastic in face mask? ✓ Correct Answer: A. 15-20 degree downward from occlusion